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Can a solution of 1Molar copper sulphate is stored in nickel vessel?
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When a blue copper nitrate solution CuNO3 is mixed with a colorless sodium solution Na2S a black precipitate is formed?
Yes, unless the solutions are very dilute. Nickel sulfide is only very slightly soluble and therefore usually precipitates.
Why should nickel sulphate crystals not be dried in an oven?
Nickel Sulphate when heated/dried in oven will oxidise to NiO (Nickel Oxide), releasing SO2 and SO3
Is coin made from nickel and copper a solution?
Not as a coin, it's called an alloy when it is a solid.
What is a 1949 nickel made of?
It is made of copper and nickel. A 1949 NICKEL is made from copper & nickel.
What is the compound name for NiHSO4?
Nickel Hydrogen Sulphate
Can you store copper sulphate solution in silver vessel but not in aluminium vessel?
It is not possible to store copper sulphate solution in iron vessel.since ,iron is more reactive than copper,it displaces copper from any if its solution.the reaction takes place as , Fe(s)+CuSo4(aq)..............>FeSo4(aq)+Cu(s) (Blue color(light green solution)solution)
What is the chemical formula for nickel sulphate?
The Chemical Formula for Nickel Sulphate is NiSO4.
When a blue copper nitrate solution CuNO3 is mixed with a colorless sodium solution Na2S a black precipitate is formed?
Yes, unless the solutions are very dilute. Nickel sulfide is only very slightly soluble and therefore usually precipitates.
What is the difference between stannous sulfate and Nickel sulfate?
Stannous sulphate: SnSO4 Nickel sulphate: NiSO4.6H2O
What is the reaction that takes place when copper is in silver nitrate solution?
The result is a clear blue liquid that reflectes light off it. I don't much about it and I'm looking on the internet to get a better understanding of it. But, it was during a school experiment and this is what me and my partner discovered.
Why should nickel sulphate crystals not be dried in an oven?
Nickel Sulphate when heated/dried in oven will oxidise to NiO (Nickel Oxide), releasing SO2 and SO3
Is coin made from nickel and copper a solution?
Not as a coin, it's called an alloy when it is a solid.
How many moles are in 400 grams of nickel sulphate?
400 grams of nickel sulphate (anhydrous) is equivalent to 2,58 moles.
What is a 1949 nickel made of?
It is made of copper and nickel. A 1949 NICKEL is made from copper & nickel.
What is the chemical symbol for nickel sulphate?
NiSO4
Why wouldn't Nickel replace copper in copper II sulfate?
Nickel cannot replace copper in copper II sulfate because nickel is higher in the electromotive series than copper.
Why is iron magnetic and nickel or copper is not?
nickel and copper are elements that can be magnetized
